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. 2003 Apr 28;161(2):371–380. doi: 10.1083/jcb.200209057

Figure 7.

Figure 7.

Analyses of free barbed ends in HMEC-1 cells by rhodamine–actin incorporation in situ. (A and B) Control or GFP–Tmod3-expressing HMEC-1 cells permeabilized and labeled with rhodamine–actin. (C) Representative line scans of rhodamine–actin/fluorescent phallacidin ratio at the edge of the cell. Traces were taken from outside cell (near y axis) to inside cell (representative regions of line scans shown as white bars in A and B). See Table I for quantitation of ratiometric data from whole lamellipodia.